アイイーマ T5 V2.0 Amplifierユーザーマニュアル

1. はじめに

The AIYIMA T5 V2.0 is a versatile 2-channel Bluetooth 5.1 amplifier designed to enhance your home audio experience. It integrates a high-performance Class D amplifier chip (TDA7498E) with 6K4 vacuum tubes, offering a blend of modern efficiency and classic audio warmth. This amplifier supports multiple input modes, including Bluetooth 5.1 and RCA, and features a dedicated 6.35mm headphone output. It is engineered to deliver powerful, clear, and low-distortion sound for passive speakers.

2.製品オーバーview

2.1 フロントパネルのコントロールとインジケータ

This image shows the front panel of the AIYIMA T5 V2.0 amplifier, highlighting key components such as the Bluetooth antenna, 6K4 vacuum tubes, VU meter, volume control, power switch, Bluetooth indicator, RCA1 indicator, RCA2 indicator, and 6.35mm headphone output.

• ブルートゥースアンテナ: ワイヤレス Bluetooth 信号受信用。
• 6K4チューブ* 2： Replaceable vacuum tubes for audio pre-amplification。
• VU メーター: オーディオ信号レベルの視覚的なインジケーター。
• Total Vol (Volume Control): Rotary knob to adjust the overall output volume. Turn left for Vol-, right for Vol+.
• 電源スイッチ/モードスイッチ: Long press to turn the unit on or off. Short press to switch between input modes (Bluetooth, RCA1, RCA2).
• Bluetoothインジケーター: Bluetooth 入力が選択され、アクティブなときに点灯します。
• RCA1インジケーター: Illuminates when RCA1 input is selected.
• RCA2インジケーター: Illuminates when RCA2 input is selected.
• 6.35mmヘッドフォン出力： Connects to headphones for private listening.

2.2 リアパネルの接続

This image illustrates the rear panel connections of the AIYIMA T5 V2.0 amplifier, including RCA inputs (RCA1, RCA2), Pre-Out, Speaker Output terminals, and the DC power input. It also shows how various devices like phones, tablets, laptops, PCs, DVDs, and TVs can connect via RCA or Bluetooth.

• RCA Audio Input (RCA1, RCA2): Connect external audio sources such as CD players, DACs, or other devices via RCA cables.
• プリアウト: Connects to another power amplifier, active speakers, or an active subwoofer to expand your audio system (e.g., for 2.1 or multi-channel setups).
• スピーカー出力: バナナプラグまたは裸線を使用してパッシブスピーカーに接続します。 注記： これ amplifier is designed for passive speakers only, not active speakers.
• 電源入力（DC18-36V）： Connect the provided power adapter here. Ensure the correct voltage が使用されます。

3. セットアップ手順

1. スピーカーを接続する: Connect your passive speakers to the Speaker Output terminals on the rear panel. Ensure correct polarity (+ to + and - to -) for each channel.
2. オーディオソースを接続します:
   • RCA入力： Connect your audio source (e.g., CD player, TV, PC) to either the RCA1 or RCA2 input jacks using RCA cables.
   • Bluetooth入力： Bluetooth アンテナが背面パネルにしっかりと取り付けられていることを確認します。
3. Connect Pre-Out (Optional): If you wish to connect an additional amplifier, active speakers, or an active subwoofer, use an RCA cable to connect the Pre-Out on the T5 V2.0 to the input of your external device.
4. 接続電源： Connect the provided power adapter to the DC18-36V power input on the rear panel, then plug the adapter into a wall outlet.
5. 初回電源オン: Long press the Power/Mode switch on the front panel to turn on the amplifier. The VU meter will activate, and the tubes will begin to glow.

4. 操作手順

4.1 電源のオン/オフとモードの選択

• 電源オン: Long press the Power/Mode switch.
• 電源を切る： Long press the Power/Mode switch again.
• 入力モードの切り替え: Short press the Power/Mode switch to cycle through Bluetooth, RCA1, and RCA2 inputs. The corresponding indicator light on the front panel will illuminate.

4.2 ボリュームコントロール

Rotate the 'Total Vol' knob clockwise to increase the volume and counter-clockwise to decrease it. Adjust to a comfortable listening level.

4.3Bluetoothペアリング

1. 確実に amplifier is powered on and the Bluetooth indicator is lit (short press the Power/Mode switch until the Bluetooth indicator is active).
2. On your mobile device (phone, tablet, computer), open the Bluetooth settings.
3. 検索する available devices and select "AIYIMA T5 V2.0" to pair.
4. Once paired, the Bluetooth indicator will remain steadily lit, and you can play audio from your device through the amplifier。

A visual representation of the QCC3034 Bluetooth 5.1 chip, indicating support for AAC, SBC, Qualcomm aptX, aptX HD, and aptX Low Latency codecs, ensuring high-quality wireless audio.

4.4 ヘッドホンの使用

This image shows the AIYIMA T5 V2.0 amplifier in use, with headphones connected to the 6.35mm output, demonstrating its function as a headphone amplifier alongside a laptop.

6.35mmヘッドフォンをフロントパネルのヘッ​​ドフォン出力ジャックに差し込みます。 amplifier will automatically switch audio output to the headphones, muting the speaker output.

5. メンテナンス

5.1 クリーニング

拭く amplifier's exterior with a soft, dry cloth. Avoid using liquid cleaners or abrasive materials, as they may damage the finish or internal components.

5.2 チューブの交換

This image provides a close-up of the glowing 6K4 vacuum tubes, highlighting the pluggable design which allows for tube replacement with compatible types like 6J1, 6J2, GE5654, 6J3, 6J4, 6J5, 6AK5.

The 6K4 vacuum tubes are pluggable and can be replaced. If a tube fails or you wish to experiment with different sound characteristics, ensure the amplifier is powered off and unplugged before carefully removing and replacing the tubes. Compatible tube types include 6J1, 6J2, GE5654, 6J3, 6J4, 6J5, and 6AK5.

6。 トラブルシューティング

• 音が出ない:
  • 確認してください amp機器の電源がオンになっており、正しい入力モードが選択されています。
  • Verify all cable connections (speakers, audio source, power) are secure.
  • Ensure the volume knob is not set to minimum.
  • If using headphones, ensure they are fully plugged in; unplug them to restore speaker output.
  • Confirm speakers are passive and correctly connected.
• Bluetooth接続の問題:
  • 確実に amplifier は Bluetooth モードです。
  • ソースデバイスの Bluetooth をオフにしてからオンにします。
  • Delete "AIYIMA T5 V2.0" from your device's Bluetooth list and try pairing again.
  • 他のデバイスが現在接続されていないことを確認してください ampBluetooth経由でリファイアー。
• 歪んだ音:
  • 両方の音量を下げてください ampライターとオーディオソース。
  • スピーカーのインピーダンス互換性を確認します。
  • Ensure audio cables are not damaged or poorly connected.
  • 別のオーディオソースでテストします。
• 電源インジケータが点灯しない:
  • 電源アダプタが両方のコンセントにしっかりと接続されているか確認してください。 amp充電器と壁のコンセント。
  • 壁のコンセントが機能していることを確認します。
  • 電源アダプターの電圧が正しいことを確認してくださいtage（DC18-36V）。

7. 仕様

A view of the internal high-quality components of the AIYIMA T5 V2.0 ampライフファイア、ショーasing the NE5532 Op Amp チップ、QCC3034 Bluetoothチップ、OMRONリレー、TDA7498E Amp Chip, Ruby Capacitor, and Siemens Capacitor, emphasizing the build quality.

8. 保証とサポート

For warranty information, technical support, or service inquiries, please contact AIYIMA customer support through their official channels or the retailer from whom the product was purchased. Please retain your proof of purchase for any warranty claims.